/* Minimal normalize */
html, body, div, span, applet, object, iframe,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,
a, abbr, acronym, address, big, cite, code,
del, dfn, em, img, ins, kbd, q, s, samp,
small, strike, strong, sub, sup, tt, var,
b, u, i, center, dl, dt, dd, ol, ul, li,
fieldset, form, label, legend, table, caption, tbody, tfoot, thead, tr, th, td {
  margin: 0;
  padding: 0;
  border: 0;
}

* {
  box-sizing: border-box;
}

html, body {
  height: 100%;
}

body {
  line-height: 1.4;
  font-family: Inter, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  background: #fff;
  color: #111;
}

/* Mobile-first styles */
.container {
  max-width: 100%;
  margin: 0 auto;
}

header.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.logo img {
  width: 40px;
  height: auto;
  max-width: 100%;
}

.site-title {
  font-weight: 700;
  color: #45219c;
  font-size: 1.1rem;
}

.slogan {
  font-size: 0.85rem;
  color: #6b7280;
}

/* Navigation */
.nav-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  border: none;
  background: transparent;
  cursor: pointer;
  padding: 0.5rem;
  z-index: 1001;
  transition: transform 0.2s ease;
}
.nav-toggle:hover {
  transform: scale(1.1);
}

.nav-toggle .bar {
  width: 24px;
  height: 3px;
  background: #45219c;
  display: block;
  position: relative;
  border-radius: 3px;
  transition: all 0.3s ease;
}

.nav-toggle .bar::before,
.nav-toggle .bar::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  height: 3px;
  background: #45219c;
  border-radius: 3px;
  transition: all 0.3s ease;
}

.nav-toggle .bar::before {
  top: -6px;
}

.nav-toggle .bar::after {
  bottom: -6px;
}

.nav {
  display: none;
}

.nav a {
  display: block;
  padding: 0.75rem 1rem;
  color: #45219c;
  text-decoration: none;
  transition: all 0.2s ease;
  border-radius: 4px;
}
.nav a:hover {
  color: #ff6b35;
  background: rgba(255, 107, 53, 0.1);
}
.nav a.active {
  color: #ff6b35;
  font-weight: 600;
  background: rgba(255, 107, 53, 0.15);
}

/* Hero */
.hero {
  position: relative;
  margin-top: 0;
  border-radius: 0;
  overflow: hidden;
  background: #000;
}

.hero video {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  margin: 0;
}

.hero .overlay {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  padding: 1rem;
}

.hero h1 {
  font-size: 1.4rem;
  margin-bottom: 0.5rem;
  color: white;
}

.hero p {
  display: none;
  max-width: 38ch;
  color: white;
}

.read-more {
  display: inline-block;
  padding: 0.65rem 1.25rem;
  background: #ff6b35;
  color: #fff;
  text-decoration: none;
  border-radius: 6px;
  font-weight: 600;
  margin-top: 0.75rem;
  transition: background 0.3s ease, transform 0.2s ease;
}
.read-more:hover {
  background: #e65a1f;
  transform: translateY(-2px);
}

/* Speakers Section */
.speakers-section {
  padding: 2rem 1rem;
  margin: 0 auto;
}
.speakers-section h2 {
  text-align: center;
  margin-bottom: 2rem;
  font-size: 1.5rem;
  font-weight: 700;
  color: #45219c;
}

.speaker-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  max-width: 400px;
  margin: 0 auto;
}

.speaker-card {
  position: relative;
  aspect-ratio: 1/1;
  border-radius: 8px;
  perspective: 1000px;
  cursor: pointer;
}
.speaker-card:hover .speaker-inner, .speaker-card.flipped .speaker-inner {
  transform: rotateY(180deg);
}

.speaker-inner {
  position: relative;
  width: 100%;
  height: 100%;
  transition: transform 0.6s;
  transform-style: preserve-3d;
}

.speaker-front,
.speaker-back {
  position: absolute;
  width: 100%;
  height: 100%;
  backface-visibility: hidden;
  border-radius: 8px;
  overflow: hidden;
}

.speaker-front {
  background: #fff;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.speaker-back {
  background: linear-gradient(135deg, rgba(69, 33, 156, 0.95), rgba(255, 107, 53, 0.95));
  transform: rotateY(180deg);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.speaker-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.speaker-name-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.8), transparent);
  padding: 1rem;
  color: #fff;
}
.speaker-name-overlay h3 {
  margin: 0;
  font-size: 1.1rem;
  font-weight: 700;
}

.speaker-content {
  text-align: center;
  color: #fff;
}

.speaker-name {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  color: #fff;
}

.speaker-bio {
  font-size: 0.9rem;
  line-height: 1.5;
  color: rgba(255, 255, 255, 0.95);
  margin: 0 0 1.25rem 0;
}

.speaker-btn {
  display: inline-block;
  padding: 0.65rem 1.25rem;
  background: rgba(255, 255, 255, 0.95);
  color: #45219c;
  text-decoration: none;
  border-radius: 4px;
  font-weight: 600;
  text-align: center;
  transition: all 0.3s ease;
}
.speaker-btn:hover {
  background: #fff;
  color: #ff6b35;
  transform: scale(1.05);
}

/* Tickets Section */
.tickets-section {
  text-align: center;
  padding: 2rem 1rem;
  margin-top: 2rem;
}
.tickets-section h2 {
  font-size: 1.5rem;
  margin-bottom: 0.75rem;
  color: #45219c;
}
.tickets-section p {
  margin-bottom: 1.5rem;
  color: #6b7280;
}

.btn-tickets {
  display: inline-block;
  padding: 0.85rem 2rem;
  background: #ff6b35;
  color: #fff;
  text-decoration: none;
  border-radius: 6px;
  font-weight: 600;
  font-size: 1.05rem;
  transition: all 0.3s ease;
  box-shadow: 0 4px 12px rgba(255, 107, 53, 0.3);
}
.btn-tickets:hover {
  background: #e65a1f;
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(255, 107, 53, 0.4);
}

/* Footer */
footer.site-footer {
  text-align: center;
  padding: 1rem 0;
  color: #6b7280;
  margin-top: 1.5rem;
}

/* Medium screens - 480px and up */
@media (min-width: 480px) {
  .container {
    max-width: 1100px;
    padding: 0 1rem;
    margin: 0 auto;
  }
  .logo img {
    width: 60px;
  }
  .site-title {
    font-size: 1.4rem;
  }
  /* Keep hamburger menu on medium screens */
  .nav-toggle {
    display: flex;
  }
  /* Mobile nav menu for medium screens */
  .nav {
    display: none;
  }
  .nav.open {
    display: flex !important;
    flex-direction: column;
    gap: 0.5rem;
  }
  .nav a {
    padding: 0.75rem 1rem;
    border-radius: 4px;
  }
  .hero h1 {
    font-size: 1.8rem;
  }
  /* Show hero description on medium screens and up */
  .hero p {
    display: block;
    max-width: 45ch;
  }
  /* Speaker grid - 2 columns on medium screens */
  .speaker-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
    max-width: 800px;
  }
  .speakers-section {
    padding: 3rem 1rem;
  }
  .speakers-section h2 {
    font-size: 1.8rem;
  }
  .speaker-name {
    font-size: 1.4rem;
  }
  .speaker-bio {
    font-size: 0.95rem;
  }
}
/* Large screens - 1024px and up */
@media (min-width: 1024px) {
  .container {
    max-width: 1100px;
  }
  .logo img {
    width: 80px;
  }
  .site-title {
    font-size: 1.8rem;
  }
  /* Hide hamburger, show horizontal nav on large screens */
  .nav-toggle {
    display: none !important;
  }
  .nav {
    display: flex !important;
    flex-direction: row;
    gap: 1.5rem;
    align-items: center;
    justify-content: flex-start;
    position: static !important;
    background: transparent !important;
    box-shadow: none !important;
    padding: 0 !important;
    min-width: auto !important;
  }
  .nav a {
    display: inline-block;
    padding: 0.5rem 1rem;
    color: #45219c;
    border-bottom: 3px solid transparent;
    border-radius: 0;
    transition: border-color 0.3s ease, color 0.2s ease;
  }
  .nav a:hover {
    color: #ff6b35;
    background: transparent !important;
    border-bottom-color: rgba(255, 107, 53, 0.3);
  }
  .nav a.active {
    color: #ff6b35;
    border-bottom-color: #ff6b35;
    font-weight: 600;
    background: transparent !important;
  }
  /* Speaker grid - 3 columns on large screens */
  .speaker-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    max-width: 1200px;
  }
  .speakers-section {
    padding: 3rem 1rem;
  }
  .speakers-section h2 {
    font-size: 2rem;
  }
  .speaker-name {
    font-size: 1.5rem;
  }
  .hero .overlay {
    padding: 2rem;
  }
}
/* Cross-cutting styles and design principles */
/* Wayfinding: focus styles */
a:focus, button:focus, input:focus {
  outline: 3px solid rgba(255, 122, 24, 0.25);
}

/* Prevent horizontal scroll */
html, body {
  overflow-x: hidden;
}

/* Hamburger animation to X */
.nav-toggle.open .bar {
  background: transparent;
}

.nav-toggle.open .bar::before {
  transform: rotate(45deg);
  top: 0;
}

.nav-toggle.open .bar::after {
  transform: rotate(-45deg);
  bottom: 0;
}

/* Mobile nav reveal */
.nav.open {
  display: flex !important;
  flex-direction: column;
  position: absolute;
  top: 70px;
  right: 1rem;
  background: #fff;
  padding: 1rem;
  border-radius: 8px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
  min-width: 200px;
  z-index: 1000;
  animation: slideDown 0.3s ease;
}

@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/*# sourceMappingURL=styles.css.map */